Двигательная установка. YF-75D. [Редактировать]
| # | Характеристика | Значение |
|---|---|---|
| 1 | Длина, метра | 2.8 |
| 2 | Тяга, кН | 88.26 |
| 3 | Диаметр, метра | 1.5 |
| 4 | Давление (в камере сгорания), бар | 41 |
| 5 | Импульс, с | 442 |
| 6 | Степень (расширения сопла), раз | 80 |
Найдено 8 документов по запросу «YF-75D». [Перейти к поиску]
|
Дата загрузки: 2017-01-30 Скачать документ Скачать текст |
... January or early February, the YF-75D expander cycle cryogenic engine, to... cryogenic paper suggests using four YF-100 4x 4x Thrust (tonne... LOX/kerosene engines and two YF-77 450-500 150-200 cryogenic engines (YF-77) respectively, 2nd Stage that... not indicate the Engine 4 YF-100 4 YF-100 2 YF-77 launcher’s orbit capability... (m) 5 5 Engine Propellant Thrust (tonne) 2 YF-77 2 YF-77 cryogenic cryogenic 2x50 2x50... Diameter (m) Engine Propellant Thrust (tonne) 4 YF-100 New New hydrocarbon cryogenic... which the four YF-100 and two YF-77 engines will be... be used, each has two YF-100s. It will provide 1,440... a new first stage using four YF-100s and four boosters installed with two YF-100s. Long Lehao, China’s renowned... Propellant Thrust (tonne) 7.5 4 YF-100 5 YF-77 4 New 5 YF-77 LOX/kerosene LOX... engines are remarkable. Labeled YF-650 and YF-220, the approach from... six and the number of YF-77 engines on the second for China from the existing YF-100 (120 tonne-thrust) and.../kerosene engine with designator of YF-400, and a new cryogenic engine... m and the engine designator YF-650 becomes YF-660. Launched from Wenchang... funded. That the YF-650/YF-660 and YF-220 designators appeared in... with the designator of YF-660 (or YF-650) in the CALT... the Chinese Space Programme The YF-220 engine. (credit: Tan Yonghua/ AAPT) The “YF-480” engine. (credit: Tan Yonghua... of Planned New Engines YF-330 YF-660/650 Sea Level thrust... pressure (MPa) Mass (kg) Note: YF-480 is an assumed designator... and a 2 m diameter, 3-segment motor YF-480 YF-220 in July 2011. They... Diameter (m) Engine (each) New YF-660 YF-480 Propellant Solid LOX/kerosene... 650 480 9 9 8.5 (estimated) Engine 5 YF-220 4 YF-660 4 YF-480 Propellant LOX/LH2... 5x200 4x650 4x480 9 9 8.5 (estimated) YF-220 2 YF-220 2 YF-220 LOX/LH2 LOX...) 3rd Stage Diameter (m) 8.5 (estimated) Engine 2 YF-77 Propellant LOX/LH2 Thrust (tonne) 2x50 Note: YF-480 is an assumed designator... |
|
Дата загрузки: 2016-12-29 Скачать документ Скачать текст |
... at the final moment, the YF-40 engine on the third... of CASC reported that its YF-75D expander cycle cryogenic engine for... of 2014. Apart from YF-77 and YF-75D, the 200 tonne thrust... |
|
Дата загрузки: 2017-03-09 Скачать документ Скачать текст |
... as well as the YF-100 and the YF-115 liquid oxygen... fly before 2020. The YF-100 and YF-115 liquid and kerosene.... Development of the 120 t thrust YF-100 engine began in 2000... gimbaling assembly developed for the YF-100 made a successful hot test... m and was installed with the YF-75D expander cycle cryogenic engine. The... stage each have a single YF-100 and YF-115 engine, generating 120... test. • In late August, the YF-115 engine for the CZ...: SAST/WeChat) The YF-100 engine. A single YF-100 is used on... |
|
Дата загрузки: 2016-11-16 Скачать документ Скачать текст |
... Motor 2X YF-77 2X YF-100 1X YF-100 2X YF-75D Propellant LOX... qui a développé les moteurs YF-77 et YF-100, dont le dernier... |
|
Дата загрузки: 2017-06-14 Скачать документ Скачать текст |
... WEB 18 mm ALTIN FİTİL 0919-YF-057 MT. 100 TOP 0,85349... TL YOK ** 8 mm ZAMBAK FİTİL 0919-YF-082 MT. 100 TOP 0,73389...,46957 TL 2012/0112 HP-YF-005 10 MM GÜMÜŞ-ALTIN MT...,40390 TL 2012/01-5 * * HP-YF-006 12 MM GÜMÜŞ-ALTIN MT...,14140 TL 2012/01-5 * * HP-YF-008 13 MM İKİLİ GÜMÜŞ-ALTIN MT...,55640 TL 2012/01-5 * * HP-YF-011 9 MM GÜMÜŞ-ALTIN MT. 100...,00089 TL 2012/01-5 HP-YF-014 M3 7 MM GÜMÜŞ-ALTIN MT...,14140 TL 2012/01-5 * * HP-YF-016 5 MM GÜMÜŞ-ALTIN MT. 200...,39280 TL 2012/01-5 * * HP-YF-018 16 MM İKİLİ GÜMÜŞ-ALTIN MT...,00140 TL 2012/01-5 * * HP-YF-033 6 MM GÜMÜŞ-ALTIN MT. 100...,69640 TL 2012/01-5 * * HP-YF-034 6 MM ÇAKMA GÜMÜŞ-ALTIN MT...,88890 TL 2012/01-5 * * HP-YF-035 11 MM GÜMÜŞ-ALTIN İNCE...,00685 TL 2012/01-5 * * HP-YF-038 5 MM DİKİŞ FİTİLİ GÜMÜŞALTIN MT. 100...,32017 TL 2012/0152 HP-YF-041 12 MM GÜMÜŞ-ALTIN KALIN... TL 2012/01-5 * * AĞAÇ DESENLİ FİTİL HP-YF-046 25 MM WENGE TRUVA... TL 2012/01-5 * * AĞAÇ DESENLİ FİTİL HP-YF-047 28 MM WENGE TRUVA... TL 2012/01-5 * * AĞAÇ DESENLİ FİTİL HP-YF-048 35 MM MAT GR... TL 2012/01-5 * * AĞAÇ DESENLİ FİTİL HP-YF-050 45 MM MAUN MT... KATL.MEKANİZMA 172107-KK 75D MEKANİZMA KADEME.KAT.ME... |
|
Дата загрузки: 2017-05-20 Скачать документ Скачать текст |
... напряжения изгиба у ножки зуба q 89,9 F YF Y Y Ft 4,2 0,92 0,643 89,3 МПа, mn 2,5 где YF коэффициент формы зуба, (для шестерни... слабого звена шестерни, т. к. у нее отношение у F / YF меньше, чем у колеса 24 у F 2 YF2... прочности на изгиб m ≥ 14 3 T1 YF K F z12 bd F , мм, где ψbd..., рекомендуют принимать z1 = 17…22; YF – коэффициент формы зуба. Для определения YF предварительно находят z2 = z1·u. Значения YF и [σ]F подставляют в формулу... передачи. Это звено, у которого отношение [σ]F / YF численно меньше. Полученную при расчете..., мм d a 2 d 2 2m 6 10 435 22 b2 0,75d a1 10(11 0,06 40... изгибную прочность зубьев колеса 28 F 0,7 YF q Ft , mn где F коэффициент формы зуба YF 1,55 при эквивалентном числе зубьев... |
|
Дата загрузки: 2017-03-29 Скачать документ Скачать текст |
....2/%-*%O8,&2(%N+*<%J*20+,P: b&2%/2(0,+%92-&*/(%&'L2%5&'+,2/%(0,+0105'+-)K%/8.0+,%-&2%YF% K2'.(% 5*L2.2/% &2.2:% E-% -&2% 72,0++0+,?% 5*938-2.(% <2.2% ()* 2% -&2% 5*..25...&!FHHM&! "GN$! 6&! ad7De8b! %,7,-f4! <&! g3,-Yf-4! 6&! >3*1-)@04! \]-,*:0)0! ,-+! =?93/A1?1-7!/;!.1A13D13,7)/-!6B...!=7,*:4!FHGG&! "GE$! %&I'&! ()*+,*4! h&! 6B1-4! 6&! >3*1-)@04! <&! g3,-Yf-4! 6&! ad7De8b! %,7,-f4! 56B,3,8713)Y,7)/-!/;!.1A13D13... |
|
Дата загрузки: 2017-06-16 Скачать документ Скачать текст |
...İLLERİ YUMUŞAK FOLYOLU FİTİL HP-YF-038 DÖŞEME PROFİLLERİ AH... KATL.MEKANİZMA 172107-KK 75D MEKANİZMA KADEME.KAT.M EK... |